Dropzone multiple images

I am forced to respect the existing database of a old site
The insertion of the 30 photos of each record involves the saving in a single directory, but the name of the files in 30 different fields of the record
If I use a dropzone box, I could upload all 30 photos to save them in the same directory, but then can I somehow allocate the names in the different fields of the record?
Is it possible or not?
Thank you all